69196742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21187}}^1$

素因数の和:21283

約数の個数: 16

約数和(自身を含む): 109838592

約数和(自身を除く): 40641850

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 21187, 42374, 487301, 974602, 1504277, 3008554, 34598371, 69196742]

約数ペア:

[(1, 69196742), (2, 34598371), (23, 3008554), (46, 1504277), (71, 974602), (142, 487301), (1633, 42374), (3266, 21187)]